QueryExecutor class abstract

An abstract interface that performs queries.

This class should be implemented.

Constructors

QueryExecutor()

const

Properties

dialect → Dialect

no setter

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

query(String tableName, String query, Map<String, dynamic> substitutionValues, {String returningQuery = '', List<String> returningFields = const []}) → Future<List<List>>

Executes a single query.

toString() → String

A string representation of this object.

inherited

transaction<T>(FutureOr<T> f(QueryExecutor)) → Future<T>

Enters a database transaction, performing the actions within, and returning the results of f.

Operators

operator ==(Object other) → bool

The equality operator.

inherited